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Document IPR search results
rfc3581

Total number of IPR disclosures found: 1.

Date ID Statement
2013-02-23 1977 SSH Communications Security Corporation's Statement about IPR related to RFC 3581

Total number of documents searched: 2.

Date ID Statement
Results for draft-ietf-sip-symmetric-response ("An Extension to the Session Initiation Protocol (SIP) for Symmetric Response Routing")
No IPR disclosures have been submitted directly on draft-ietf-sip-symmetric-response, but there are disclosures on a related document, listed on this page.
Results for RFC 3581 ("An Extension to the Session Initiation Protocol (SIP) for Symmetric Response Routing")
2013-02-23 1977 SSH Communications Security Corporation's Statement about IPR related to RFC 3581

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